CN106804028A - In-car positioner, method and vehicle-mounted device control system based on ibeacon - Google Patents
In-car positioner, method and vehicle-mounted device control system based on ibeacon Download PDFInfo
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- CN106804028A CN106804028A CN201611242982.0A CN201611242982A CN106804028A CN 106804028 A CN106804028 A CN 106804028A CN 201611242982 A CN201611242982 A CN 201611242982A CN 106804028 A CN106804028 A CN 106804028A
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- 238000000034 method Methods 0.000 title claims abstract description 37
- 230000004807 localization Effects 0.000 claims description 26
- 239000000284 extract Substances 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 abstract description 6
- 230000000737 periodic effect Effects 0.000 description 4
- SAZUGELZHZOXHB-UHFFFAOYSA-N acecarbromal Chemical compound CCC(Br)(CC)C(=O)NC(=O)NC(C)=O SAZUGELZHZOXHB-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/65—Instruments specially adapted for specific vehicle types or users, e.g. for left- or right-hand drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0226—User interfaces specially adapted for seat adjustment
- B60N2/0228—Hand-activated mechanical switches
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Human Computer Interaction (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Mobile Radio Communication Systems (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention belongs to field of locating technology, and in particular to a kind of in-car positioner and method based on ibeacon.Present invention seek to address that the rider of diverse location interactional problem during in-vehicle device is controlled.For this purpose, in-car positioner of the invention includes：At least three ibeacon beacon modules, the ibeacon beacon modules can be sent out broadcast data packet；Terminal device, the terminal device can receive the broadcast data packet that the ibeacon beacon modules send；The in-car positioner can also calculate the RSSI value of the broadcast data packet and judge terminal device particular location in the car according to the RSSI value.Realized when using terminal equipment removes operation in-vehicle device to rider in the car by technical scheme, so that the rider of diverse location can only operate the function corresponding with its position, and the function of other rider positions can not be operated, so as to avoid rider's interactional problem when in-vehicle device is controlled.
Description
Technical field
The invention belongs to field of locating technology, and in particular to a kind of in-car positioner based on ibeacon, method and car
Interior apparatus control system.
Background technology
As increasing automobile enters average family, the use of automobile becomes more and more frequently, and automobile also becomes therewith
Obtain the mobile units such as more intelligent and hommization, on-board air conditioner, vehicle audio, window system also more and more.But,
The control panel of mobile unit is usually located at vehicle front, and only front-seat rider can just be operated, and heel row rider
Demand can only be completed by front-seat rider, so as to significantly reduce the car experience of rider.On the other hand, rider exists
During control in-vehicle device, the position being in due to different riders is different and there are different demands, therefore, in order to full
The Man's Demands by bus of sufficient diverse location, the primary technical problem for solving is how to confirm rider specific position in the car
Put.The present invention exactly addresses that need what is made.
The content of the invention
In order to solve above mentioned problem of the prior art, the rider of diverse location of determining as is understood in control in-vehicle device
During need the problem of location confirmation, the invention provides a kind of in-car positioner based on ibeacon.The in-car is fixed
Position device includes：At least three ibeacon beacon modules, each described ibeacon beacon module can be sent out broadcasting number
According to bag；Terminal device, the terminal device can receive the broadcast data packet that the ibeacon beacon modules send；The car
Interior locating device can also extract the RSSI value of the broadcast data packet and calculate the terminal device according to the RSSI value and exist
In-car particular location.
In the preferred embodiment of the above-mentioned in-car positioner based on ibeacon, the ibeacon beacon modules have
Three, the terminal device can extract every after the broadcast data packet that each described ibeacon beacon module sends is received
The RSSI value of the individual broadcast data packet, the terminal device can also calculate the terminal device and exist according to the RSSI value
In-car particular location.
In the preferred embodiment of the above-mentioned in-car positioner based on ibeacon, three ibeacon beacon moulds
Block is separately positioned at the interior trim above automobile left side B post front windows, at the interior trim above car right side B post front windows, automobile
At two intermediate points of C post rear line connections.
In the preferred embodiment of the above-mentioned in-car positioner based on ibeacon, the in-car particular location bag
Include driver's seat, front passenger's seat and heel row.
In the preferred embodiment of the above-mentioned in-car positioner based on ibeacon, the terminal device be mobile phone or
Panel computer；And/or the in-car positioner can also be institute according to terminal device particular location in the car
State the authority of terminal device batch operation in-vehicle device.
On the other hand, present invention also offers a kind of in-car localization method based on ibeacon, the in-car localization method
Including：At least three ibeacon beacon modules are provided；Broadcast data packet is sent out by the ibeacon beacon modules；Carry
For terminal device；The broadcast data packet that the ibeacon beacon modules send is received by the terminal device；Extract described wide
The RSSI value of unicast packets；And terminal device particular location in the car is calculated according to the RSSI value.
It is described to provide at least three in the preferred embodiment of the above-mentioned in-car localization method based on ibeacon
The step of ibeacon beacon modules, is further included to provide three ibeacon beacon modules, and the terminal device can received
The RSSI value of each broadcast data packet is extracted after the broadcast data packet that each described ibeacon beacon module sends；And
And further include according to described three the step of judge terminal device particular location in the car according to the RSSI value
The difference of RSSI value calculates terminal device particular location in the car.
In the preferred embodiment of the above-mentioned in-car localization method based on ibeacon, three ibeacon beacon moulds
Block is separately positioned at the interior trim above automobile left side B post front windows, at the interior trim above car right side B post front windows, automobile
At two intermediate points of C post rear line connections.
In the preferred embodiment of the above-mentioned in-car localization method based on ibeacon, the in-car particular location bag
Include driver's seat, front passenger's seat and heel row.
In the preferred embodiment of the above-mentioned in-car localization method based on ibeacon, the terminal device be mobile phone or
Panel computer；And/or the in-car localization method also includes：It is institute according to terminal device particular location in the car
State the authority of terminal device batch operation in-vehicle device.
Present invention also offers a kind of vehicle-mounted device control system based on ibeacon, it is characterised in that the in-car sets
Standby control system includes in-car positioner and authority distribution module, and the in-car positioner includes：At least three ibeacon
Beacon module, each described ibeacon beacon module can be sent out broadcast data packet；Terminal device, the terminal device
The broadcast data packet that the ibeacon beacon modules send can be received；The in-car positioner can also extract described wide
The RSSI value of unicast packets simultaneously calculates terminal device particular location in the car, the authority distribution according to the RSSI value
Module can be according to the terminal device in the car particular location be the terminal device batch operation in-vehicle device authority.
In the preferred embodiment of above-mentioned vehicle-mounted device control system, the authority distribution module makes the terminal device
It is only capable of operating the in-vehicle device near its position.
In the preferred embodiment of above-mentioned vehicle-mounted device control system, the ibeacon beacon modules have three, described
Terminal device can extract each described broadcast after the broadcast data packet that each described ibeacon beacon module sends is received
The RSSI value of packet, the terminal device can also calculate the terminal device in the car specific according to the RSSI value
Position.
In the preferred embodiment of above-mentioned vehicle-mounted device control system, three ibeacon beacon modules set respectively
Put at the interior trim above automobile left side B post front windows, at the interior trim above car right side B post front windows, after two C posts of automobile
At the intermediate point of side line.
In the preferred embodiment of above-mentioned vehicle-mounted device control system, the in-car particular location include driver's seat,
Front passenger's seat and heel row.
In the preferred embodiment of above-mentioned vehicle-mounted device control system, the terminal device is mobile phone or flat board.
In sum, in the preferred technical solution of the present invention, terminal device is by receiving multiple ibeacon beacon modules
Broadcast data packet, the RSSI value according to the broadcast data packet for extracting calculates terminal device particular location in the car.Enter
One step, is the authority of terminal device batch operation in-vehicle device according to terminal device particular location in the car, it is achieved thereby that
When using terminal equipment removes operation in-vehicle device to rider in the car so that the rider of diverse location can only operate and its position
Corresponding function is put, and other corresponding functions in rider position can not be operated, so as to avoid rider in control
Interactional problem during in-vehicle device.
Scheme 1, a kind of in-car positioner based on ibeacon, it is characterised in that the in-car positioner includes：
At least three ibeacon beacon modules, each described ibeacon beacon module can be sent out broadcast data packet；
Terminal device, the terminal device can receive the broadcast data packet that the ibeacon beacon modules send；
The in-car positioner can also extract the RSSI value of the broadcast data packet and according to the RSSI value is calculated
Terminal device particular location in the car.
Scheme 2, the in-car positioner based on ibeacon according to scheme 1, it is characterised in that the ibeacon beacons
Module has three, and the terminal device can be after the broadcast data packet that each described ibeacon beacon module sends be received
The RSSI value of each broadcast data packet is extracted,
The terminal device can also calculate terminal device particular location in the car according to the RSSI value.
Scheme 3, the in-car positioner based on ibeacon according to scheme 2, it is characterised in that three ibeacon
Beacon module is separately positioned at the interior trim above automobile left side B post front windows, the interior trim above car right side B post front windows
At place, two intermediate points of C post rear line connections of automobile.
Scheme 4, the in-car positioner based on ibeacon according to scheme 3, it is characterised in that described in-car specific
Position includes driver's seat, front passenger's seat and heel row.
Scheme 5, the in-car positioner based on ibeacon according to any one of scheme 1 to 4, it is characterised in that described
Terminal device is mobile phone or panel computer；And/or
The in-car positioner can also be according to terminal device particular location in the car for the terminal device is distributed
Operate the authority of in-vehicle device.
Scheme 6, a kind of in-car localization method based on ibeacon, it is characterised in that the in-car localization method includes：
At least three ibeacon beacon modules are provided；
Broadcast data packet is sent out by the ibeacon beacon modules；
Terminal device is provided；
The broadcast data packet that the ibeacon beacon modules send is received by the terminal device；
Extract the RSSI value of the broadcast data packet；And
Terminal device particular location in the car is calculated according to the RSSI value.
Scheme 7, the in-car localization method based on ibeacon according to scheme 6, it is characterised in that the offer at least three
The step of individual ibeacon beacon modules, further includes to provide three ibeacon beacon modules, and the terminal device can connect
The RSSI value of each broadcast data packet is extracted after the broadcast data packet for receiving each ibeacon beacon modules transmission；
And
The step of judging terminal device particular location in the car according to the RSSI value is further included according to described three
The difference of individual RSSI value calculates terminal device particular location in the car.
Scheme 8, the in-car localization method based on ibeacon according to scheme 7, it is characterised in that three ibeacon
Beacon module is separately positioned at the interior trim above automobile left side B post front windows, the interior trim above car right side B post front windows
At place, two intermediate points of C post rear line connections of automobile.
Scheme 9, the in-car localization method based on ibeacon according to scheme 8, it is characterised in that described in-car specific
Position includes driver's seat, front passenger's seat and heel row.
Scheme 10, the in-car localization method based on ibeacon according to any one of scheme 6 to 9, it is characterised in that institute
It is mobile phone or panel computer to state terminal device；And/or
The in-car localization method also includes：According to terminal device particular location in the car for the terminal device is distributed
Operate the authority of in-vehicle device.
Scheme 11, a kind of vehicle-mounted device control system based on ibeacon, it is characterised in that the vehicle-mounted device control system
Including in-car positioner and authority distribution module, the in-car positioner includes：
At least three ibeacon beacon modules, each described ibeacon beacon module can be sent out broadcast data packet；
Terminal device, the terminal device can receive the broadcast data packet that the ibeacon beacon modules send；
The in-car positioner can also extract the RSSI value of the broadcast data packet and according to the RSSI value is calculated
Terminal device particular location in the car,
The authority distribution module can be that the terminal device distributes behaviour according to terminal device particular location in the car
Make the authority of in-vehicle device.
Scheme 12, the vehicle-mounted device control system based on ibeacon according to scheme 11, it is characterised in that the authority
Distribute module makes the terminal device be only capable of operating the in-vehicle device near its position.
Scheme 13, the vehicle-mounted device control system based on ibeacon according to scheme 12, it is characterised in that described
Ibeacon beacon modules have three, and the terminal device can receive the broadcast that each described ibeacon beacon module sends
The RSSI value of each broadcast data packet is extracted after packet,
The terminal device can also calculate terminal device particular location in the car according to the RSSI value.
Scheme 14, the vehicle-mounted device control system based on ibeacon according to scheme 13, it is characterised in that described three
Ibeacon beacon modules are separately positioned at the interior trim above automobile left side B post front windows, car right side B posts front window top
Interior trim at, at two intermediate points of C post rear line connections of automobile.
Scheme 15, the vehicle-mounted device control system based on ibeacon according to scheme 14, it is characterised in that the in-car
Particular location include driver's seat, front passenger's seat and heel row.
Scheme 16, the vehicle-mounted device control system based on ibeacon according to scheme 15, it is characterised in that the terminal
Equipment is mobile phone or panel computer.
Brief description of the drawings
Fig. 1 is the structural representation of the in-car positioner based on ibeacon of the invention；
Fig. 2 is the flow chart of the in-car localization method based on ibeacon of the invention.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this
A little implementation methods are used only for explaining know-why of the invention, it is not intended that limit the scope of the invention.
In the present embodiment, illustrated as a example by using the situation of mobile phone A PP control in-vehicle devices.Because difference is ridden
The location of people is different, there are different demands, using technical scheme, can go out hold mobile phone with Direct Recognition
The position of rider, and then control authorities of its mobile phone A PP to in-vehicle device is distributed according to the location of rider.Accordingly
Ground, this is accomplished by judging rider's mobile phone position.Therefore, the invention provides a kind of car based on ibeacon
Interior locating device.Ibeacon technologies refer to by using low-power consumption bluetooth technology (Bluetooth Low Energy, that is,
Bluetooth 4.0 or Bluetooth Smart), ibeacon base stations just can automatically create a signal area, when setting
During for entering the region, corresponding application program will prompt the user whether to need to access this signal network.By that can put
Small wireless sensor and low-power consumption bluetooth technology in any object are put, user just can transmit number using smart machine
According to.The ibeacon letters for transmitting their unique identifiers are launched in the deployment of a set of ibeacon by one or more within the specific limits
Mark module composition, the software on receiving device can search ibeacon and realize various functions.
In-car positioner based on ibeacon of the invention includes：At least three ibeacon beacon modules, each
Ibeacon beacon modules can be sent out broadcast data packet；Terminal device, the terminal device can receive ibeacon beacons
The broadcast data packet that module sends；Also, the in-car positioner can also extract the RSSI value (Received of broadcast data packet
Signal Strength Indication, i.e. received signal strength indicator value) and existed according to the RSSI value computing terminal equipment
In-car particular location.Specifically, reference picture 1, Fig. 1 is the structure of the in-car positioner based on ibeacon of the invention
Schematic diagram.As shown in figure 1, in the present embodiment, ibeacon beacon modules have three, and terminal device can receive each
The broadcast data packet that ibeacon beacon modules send.In a kind of possible implementation method, terminal device receives each
Broadcast data packet that ibeacon beacon modules send simultaneously extracts the RSSI value of each broadcast data packet, then according to these three
The difference of RSSI value carrys out computing terminal equipment particular location in the car.On this point, it should be pointed out that according to three or more
The difference of multiple RSSI values can be realized by several known methods calculating the particular location of signal receiving device, for example
GPS location method, these methods are well known to those skilled in the art, thus here is omitted.
Additionally, after terminal device receives the broadcast data packet of each ibeacon beacon module transmission, will can also receive
Broadcast data packet be sent to other Local or Remote arithmetic facilities, such as automobile ECU, then by automobile ECU etc. other
Arithmetic facility calculates the RSSI value of each broadcast data packet, and calculates terminal device particular location in the car.Specifically,
In the present embodiment, terminal device particular location in the car can include driver's seat, front passenger's seat and heel row (second row and with
After be referred to as heel row), so can clearly position each user in the car specific for using the terminal device
Position.Further, as example, three ibeacon beacon modules in the present embodiment can be separately positioned on automobile left side B posts
At interior trim at interior trim above front window (that is, at the interior trim above driver side window), above car right side B post front windows
At (that is, at the interior trim above copilot side window family), two intermediate points of C post rear line connections of automobile (that is, two heel row windows
At the intermediate point of the line of least significant end), and broadcast data packet in a periodic manner.It should be noted that in the present embodiment
Although ibeacon beacon modules are separately positioned at the interior trim above automobile left side B post front windows, car right side B post front windows
At the interior trim of top and at two intermediate points of C post rear line connections of automobile, but, the position that the ibeacon beacon modules are set
It is only the protection domain being not intended to limit the present invention to exemplary illustration of the invention to put.In actual applications, this area skill
Can be arranged in vehicle body ibeacon beacon modules or other suitable positions such as outside vehicle body according to real needs by art personnel,
And also can be by the requirement that increases or decreases the quantity of ibeacon beacon modules to adapt to in-car positioning precision.This area
Technical staff will be accurately positioned specific seat position, it is understood that because in-car seat is relatively compact
Putting needs positioning precision higher, as one kind preferred embodiment, i.e., left by being separately positioned on automobile in the present embodiment
At interior trim at interior trim above the B post front windows of side, above car right side B post front windows and two C post rear line connections of automobile
Intermediate point at three ibeacon beacon modules, enable to in-car positioning precision to reach 20~30 cms, so as to
Terminal device is enough set to be accurately positioned the particular location (driver's seat, front passenger's seat or heel row) of in-car.
Further, in-car positioner of the invention can also be the terminal according to terminal device particular location in the car
The authority of equipment batch operation in-vehicle device.Specifically, terminal device can not only receive the wide of ibeacon beacon modules transmission
Unicast packets, additionally it is possible to be controlled to in-vehicle device, such as user can control in-car air-conditioning system by the terminal device
Or window system etc..And the authority of the terminal device can change according to the difference of its particular location in the car.Citing and
Speech, after the authority that the particular location according to terminal device in the car is the terminal device batch operation in-vehicle device, in terminal
In the case of equipment is located at in-car heel row (now the user of the terminal device also is located at heel row), user passes through the terminal device pair
When in-car air-conditioner temperature is adjusted, the temperature of in-car back court position can only be controlled, and cannot go to adjust driver or copilot
Air-conditioner temperature at seat, so as to avoid interactional problem when rider is controlled to in-car electronic equipment.
The necessary equipment of people is had become due to current mobile phone, therefore, in the present embodiment, the terminal device is preferably
Mobile phone.But, it will be appreciated to those of skill in the art that the terminal device can also be other any portable electronic equipments,
Such as panel computer etc..In a kind of possible implementation method, by installing corresponding APP in mobile phone, received by the APP
The periodic broadcast packet of ibeacon, mobile phone A PP calculates each broadcast data packet after the packet is received
RSSI value, and then judge mobile phone particular location in the car according to three differences of RSSI value for obtaining, according to the position of mobile phone
Put and can determine that user's particular location in the car.Mobile phone A PP is receiving the broadcast number of each ibeacon beacon module transmission
After according to bag, the broadcast data packet that will can also be received is sent to other arithmetic facilities such as automobile ECU, then by such as vapour
Other arithmetic facilities such as car ECU calculate the RSSI value of each Broadcasting Datagram, so as to judge the mobile phone specific position in the car
Put.
On the other hand, the invention allows for a kind of in-car localization method based on ibeacon.Reference picture 2, Fig. 2 is this
The flow chart of the in-car localization method based on ibeacon of invention.As shown in Fig. 2 the in-car localization method is comprised the following steps.
In step s 110, there is provided at least three ibeacon beacon modules.In the present embodiment, there is provided three ibeacon beacon moulds
Block, three ibeacon beacon modules are separately positioned at the interior trim above automobile left side B post front windows, before car right side B posts
At interior trim above window, at two intermediate points of C post rear line connections of automobile.It should be noted that those skilled in the art can
Ibeacon beacon modules are arranged in vehicle body or other suitable positions such as outside vehicle body with according to real needs, and also can
With by the requirement for increasing or decreasing the quantity of ibeacon beacon modules to adapt to in-car positioning precision.In the step s 120, lead to
Cross ibeacon beacon modules and be sent out broadcast data packet.In step s 130, there is provided terminal device.In the present embodiment, eventually
End equipment is preferably mobile phone, or panel computer etc..Then, in step S140, received by terminal device
The broadcast data packet that ibeacon beacon modules send.As example, corresponding APP can be installed in mobile phone, by the APP
Receive the periodic broadcast packet of ibeacon.In step S150, the RSSI value of broadcast data packet is extracted.In step S160
In, according to RSSI value computing terminal equipment particular location in the car.For example, in the present embodiment, mobile phone A PP is being received
To after the periodic broadcast packet of ibeacon, the RSSI value of each broadcast data packet is extracted by mobile phone A PP, and then
Mobile phone particular location in the car is calculated according to three differences of RSSI value for obtaining, the position according to mobile phone is that can determine that use
Family particular location in the car.Additionally, mobile phone A PP is after the broadcast data packet for receiving the transmission of each ibeacon beacon module,
The broadcast data packet that will can also be received is sent to other arithmetic facilities such as automobile ECU, then by automobile ECU etc.
Other arithmetic facilities calculate the RSSI value of each Broadcasting Datagram, so as to judge mobile phone particular location in the car.At this
In embodiment, in-car particular location can include driver's seat, front passenger's seat and heel row (second row and be referred to as heel row later).
Certainly, those skilled in the art can also according to the quantity of concrete application scene and ibeacon beacon modules come to mobile phone in car
Interior particular location makees finer division.
Further, the in-car localization method also includes：It is the terminal device according to terminal device particular location in the car
The authority of batch operation in-vehicle device.When the particular location according to terminal device in the car is terminal device batch operation in-car
After the authority of equipment, in the case of terminal device is located at in-car heel row (now the user of the terminal device also is located at heel row),
When user is adjusted by the terminal device to in-car air-conditioner temperature, the temperature of in-car back court position can only be controlled, and cannot
Go to adjust the air-conditioner temperature at driver or assistant driver seat, when being controlled in-car electronic equipment so as to avoid rider
Interactional problem.
Finally, although being not shown in the drawings, technical scheme is also implemented as a kind of based on ibeacon's
Vehicle-mounted device control system, the system includes above-mentioned in-car positioner and authority distribution module, and in-car positioner is used for fixed
Position terminal device, the particular location that authority distribution module is used for according to terminal device in the car is terminal device batch operation in-car
The authority of equipment.Specifically, the in-car positioner includes at least three ibeacon beacon modules and terminal device, each
Ibeacon beacon modules can be sent out broadcast data packet, and terminal device can receive the wide of ibeacon beacon modules transmission
Unicast packets；The in-car positioner can also extract the RSSI value of the broadcast data packet and be calculated according to the RSSI value
Terminal device particular location in the car.Correspondingly, when the position of terminal device is determined, authority distribution module sets terminal
It is standby to be only capable of operating the in-vehicle device near its position.
On authority distribution module, it should be pointed out that it can both realize with reference to existing system, for example, it is arranged to car
The One function module of ECU, it is also possible to be arranged to special module, and in physical form both can with other devices or set
It is standby integrated, it is also possible to be separately provided.Change and adjustment in terms of these will all fall all without departing from general principle of the invention
Enter within protection scope of the present invention.
In a preferred embodiment, the ibeacon beacon modules have three, are separately positioned on automobile left side B post front windows
At interior trim at interior trim above family, above car right side B post front windows, at two intermediate points of C post rear line connections of automobile.Eventually
End equipment can extract each broadcast data packet after the broadcast data packet that each ibeacon beacon module sends is received
RSSI value, and terminal device particular location in the car is calculated according to the RSSI value.It is similar with above-described situation, institute
It can be including any portable electronic equipment including mobile phone or panel computer to state terminal device.
In sum, by technical scheme realize when rider in the car using terminal equipment go operate car
During interior equipment so that the rider of diverse location can only operate the function of the neighbouring equipment corresponding with its position, and can not grasp
Make the function of the equipment of other rider positions, rider is interactional when in-vehicle device is controlled to be asked so as to avoid
Topic.
So far, combined preferred embodiment shown in the drawings describes technical scheme, but, this area
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
On the premise of the principle of invention, those skilled in the art can make equivalent change or replacement to correlation technique feature, these
Technical scheme after changing or replacing it is fallen within protection scope of the present invention.
Claims (10)
1. a kind of in-car positioner based on ibeacon, it is characterised in that the in-car positioner includes：
At least three ibeacon beacon modules, each described ibeacon beacon module can be sent out broadcast data packet；
Terminal device, the terminal device can receive the broadcast data packet that the ibeacon beacon modules send；
The in-car positioner can also extract the RSSI value of the broadcast data packet and according to the RSSI value is calculated
Terminal device particular location in the car.
2. the in-car positioner based on ibeacon according to claim 1, it is characterised in that the ibeacon beacons
Module has three, and the terminal device can be after the broadcast data packet that each described ibeacon beacon module sends be received
The RSSI value of each broadcast data packet is extracted,
The terminal device can also calculate terminal device particular location in the car according to the RSSI value.
3. the in-car positioner based on ibeacon according to claim 2, it is characterised in that three ibeacon
Beacon module is separately positioned at the interior trim above automobile left side B post front windows, the interior trim above car right side B post front windows
At place, two intermediate points of C post rear line connections of automobile.
4. the in-car positioner based on ibeacon according to claim 3, it is characterised in that described in-car specific
Position includes driver's seat, front passenger's seat and heel row.
5. the in-car positioner based on ibeacon according to any one of claim 1 to 4, it is characterised in that described
Terminal device is mobile phone or panel computer；And/or
The in-car positioner can also be according to terminal device particular location in the car for the terminal device is distributed
Operate the authority of in-vehicle device.
6. a kind of in-car localization method based on ibeacon, it is characterised in that the in-car localization method includes：
At least three ibeacon beacon modules are provided；
Broadcast data packet is sent out by the ibeacon beacon modules；
Terminal device is provided；
The broadcast data packet that the ibeacon beacon modules send is received by the terminal device；
Extract the RSSI value of the broadcast data packet；And
Terminal device particular location in the car is calculated according to the RSSI value.
7. the in-car localization method based on ibeacon according to claim 6, it is characterised in that the offer at least three
The step of individual ibeacon beacon modules, further includes to provide three ibeacon beacon modules, and the terminal device can connect
The RSSI value of each broadcast data packet is extracted after the broadcast data packet for receiving each ibeacon beacon modules transmission；
And
The step of judging terminal device particular location in the car according to the RSSI value is further included according to described three
The difference of individual RSSI value calculates terminal device particular location in the car.
8. the in-car localization method based on ibeacon according to claim 7, it is characterised in that three ibeacon
Beacon module is separately positioned at the interior trim above automobile left side B post front windows, the interior trim above car right side B post front windows
At place, two intermediate points of C post rear line connections of automobile.
9. the in-car localization method based on ibeacon according to claim 8, it is characterised in that described in-car specific
Position includes driver's seat, front passenger's seat and heel row.
10. the in-car localization method based on ibeacon according to any one of claim 6 to 9, it is characterised in that institute
It is mobile phone or panel computer to state terminal device；And/or
The in-car localization method also includes：According to terminal device particular location in the car for the terminal device is distributed
Operate the authority of in-vehicle device.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611242982.0A CN106804028A (en) | 2016-12-29 | 2016-12-29 | In-car positioner, method and vehicle-mounted device control system based on ibeacon |
| PCT/CN2017/095125 WO2018120830A1 (en) | 2016-12-29 | 2017-07-31 | Ibeacon-based in-vehicle positioning apparatus and method, and in-vehicle device control system |
| EP17888403.7A EP3565282A1 (en) | 2016-12-29 | 2017-07-31 | Ibeacon-based in-vehicle positioning apparatus and method, and in-vehicle device control system |
| US15/856,987 US20180192250A1 (en) | 2016-12-29 | 2017-12-28 | ON-BOARD TERMINAL DEVICE POSITIONING APPARATUS, METHOD AND ON-BOARD EQUIPMENT CONTROL SYSTEM BASED ON iBEACON |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611242982.0A CN106804028A (en) | 2016-12-29 | 2016-12-29 | In-car positioner, method and vehicle-mounted device control system based on ibeacon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106804028A true CN106804028A (en) | 2017-06-06 |
Family
ID=58985613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611242982.0A Withdrawn CN106804028A (en) | 2016-12-29 | 2016-12-29 | In-car positioner, method and vehicle-mounted device control system based on ibeacon |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20180192250A1 (en) |
| EP (1) | EP3565282A1 (en) |
| CN (1) | CN106804028A (en) |
| WO (1) | WO2018120830A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107343258A (en) * | 2017-06-12 | 2017-11-10 | 北京中科天合科技有限公司 | A kind of in-car localization method and system based on multi-channel signal intensity detection |
| WO2018120830A1 (en) * | 2016-12-29 | 2018-07-05 | 上海蔚来汽车有限公司 | Ibeacon-based in-vehicle positioning apparatus and method, and in-vehicle device control system |
| CN108600327A (en) * | 2018-03-29 | 2018-09-28 | 四川畅云出行信息技术有限公司 | Vehicle management system |
| CN109547914A (en) * | 2017-08-04 | 2019-03-29 | 阿里巴巴集团控股有限公司 | The band of position is determining in compartment and provides the method, apparatus and terminal of location-based service |
| CN110572773A (en) * | 2019-09-12 | 2019-12-13 | 科世达(上海)机电有限公司 | intelligent key positioning method and system for vehicle and related device |
| CN112929821A (en) * | 2021-02-07 | 2021-06-08 | 上汽大通汽车有限公司 | Vehicle control terminal and control method thereof |
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| US11598838B2 (en) | 2019-06-26 | 2023-03-07 | Aptiv Technologies Limited | Detection device |
| CN114363808B (en) * | 2022-01-07 | 2024-03-29 | 山东科技大学 | Indoor positioning method based on RSSI ranging |
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| CN109547914A (en) * | 2017-08-04 | 2019-03-29 | 阿里巴巴集团控股有限公司 | The band of position is determining in compartment and provides the method, apparatus and terminal of location-based service |
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| CN110572773A (en) * | 2019-09-12 | 2019-12-13 | 科世达(上海)机电有限公司 | intelligent key positioning method and system for vehicle and related device |
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Also Published As
| Publication number | Publication date |
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| WO2018120830A1 (en) | 2018-07-05 |
| US20180192250A1 (en) | 2018-07-05 |
| EP3565282A1 (en) | 2019-11-06 |
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